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Fix infinite loop in the mach debugger

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This commit is contained in:
pancake 2017-03-26 23:53:46 +02:00
parent ad20183942
commit 19833b610c
1 changed files with 3 additions and 3 deletions
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6
libr/debug/p/native/xnu/xnu_excthreads.c
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@ -377,10 +377,9 @@ static int __xnu_wait (RDebug *dbg, int pid) {
if (kr == MACH_RCV_INTERRUPTED ) {
eprintf ("message interrupted\n");
break;
}
if (kr == MACH_RCV_TIMED_OUT)
} else if (kr == MACH_RCV_TIMED_OUT) {
break;
if (kr != MACH_MSG_SUCCESS) {
} else if (kr != MACH_MSG_SUCCESS) {
eprintf ("message didn't succeded\n");
break;
}
@ -417,6 +416,7 @@ static int __xnu_wait (RDebug *dbg, int pid) {
if (kr != KERN_SUCCESS)
eprintf ("failed to deallocate reply port\n");
}
break; // to avoid infinite loops
}
return reason;
}